Simply said “ light for the way” vinyl art

This is a vinyl adhesive for home decor item. See pictures for details. Item for sale is size a. The item in the picture that is shown in black and burgundy is size C, same colors as item for sale. See pictures for installation instructions and the website for more details. see receipt in pictures! I just bought this and bought the wrong size. Returning the item would’ve cost me more than I paid to buy it!!